ISRC GBAYC9500412
Verified recording
GBAYC9500412 is “Beethoven: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. (c) Adagio, ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xb86e612eecf47793888d5d5a6608f8de5b26c1f963a9c3f90bab1ebf62429d02 and independently timestamped
in Bitcoin block 957043 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500412.
Recording identifiers
- ISRC
- GBAYC9500412
- Title
- Beethoven: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. (c) Adagio, ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xb86e612eecf47793888d5d5a6608f8de5b26c1f963a9c3f90bab1ebf62429d02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:52:39+00:00
- Bitcoin block
- 957043
- Canonical record hash
sha256:3d6058e0758a6cf3c98303a7beeda55717aaa8312a19491b5c06933b14c1e2f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500412
- Bitcoin block existence check
- https://blockstream.info/api/block/957043
Full record
Track page: Beethoven: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. (c) Adagio, ma non troppo · Machine-readable JSON-LD